The Sigal Museum of the Northampton County Historical and Genealogical Society presents an address by William Scott, director of the Africana Studies program.

The event begins at 1 p.m. at the Sigal Museum, 342 Northampton St. in Easton. Admission is $5 for the talk and $7 for the talk and a museum visit.

Tuesday, Feb. 7: “Learning Disorders: Interventions that Work”

The College of Education presents a discussion featuring five renowned childhood learning disorder experts who will give examples of where response to intervention is working.

The event begins at 6 p.m. in Baker Hall of the Zoellner Arts Center.

Tuesday, Feb. 7: Michael Kimmel Lecture and Book Signing

The author of The Guys’ Guide to Feminism will deliver an address on men and masculinity at 7 p.m. in Sinclair Auditorium. The event is cosponsored by the Women’s Center, the Women’s Studies program, the Humanities Center, the Visiting Lecturers Program, and the departments of sociology and anthropology, history, and English.

The South Side Initiative and the City of Bethlehem present a Town Hall Lecture by Breena Holland, associate professor of political science.

The event begins at 7 p.m. at Bethlehem City Hall, 10 E. Church Street, Bethlehem.

Thursday, Friday, Feb. 9-10: “2012 Foster-Hewett Lectures”

The D. Foster Hewett (Lehigh, Class of 1902) Annual Lecture Series presents four addresses to commemorate the 100th anniversary of Alfred Wegener’s classic work on continental drift.

Thursday's lectures will be held in Sinclair Auditorium. At 4:30 p.m., Henry Frankel, professor of philosophy at the University of Missouri-Kansas City, will discuss “Why Mobilism Was Accepted in the mid-1960s.” At 5:45 p.m., Rob van der Voo, professor of geological sciences at the University of Michigan, will discuss “Developments in Paleomagnetism: Continental Drift, Paleolatitudes, Paleolongitudes.”

Friday's lectures will be held in STEPS 101. At noon, Rob McCaffrey, a research scientist in the department of geology at Portland State University, will discuss “Great Subduction Zone Earthquakes.” At 1:30 p.m., Joann Stock, professor of geology and geophysics at the California Institute of Technology, will discuss “Plate Tectonics of the Antarctic Region.”

The events are sponsored by the department of earth and environmental science and cosponsored by the department of history and the science, technology and society program.